The Galaxy Note 4 is one of the most expected pieces of software from the South Korean giants Samsung. It has to follow in the steps of the excellent Galaxy Note 3 and offer even more features as well as longer lasting batteries and an overall better experience.

The first issues that the Note 4 will have to improve on are maneuverability and grip. The Note 2 was famous for its uncomfortable handling and poor grip. The Note 3 tried to resolve this problem and introduced a leather casing that has received mixed reviews. While some users like the good grip and pleasant texture most people agree that it is a rather tacky addition to a smartphone of its caliber.

According to a press release by Samsung’s senior vice president of product strategy Yoon Han-Ki the new Note 4 will resolve the grip problem with new materials and a new shape. Better waterproofing and a clever solution for the stylus are also expected measures in the new phone.

The display is also expected to have a small increase to 5.8 or a maximum of 5.9 inches as all models did. The original phone started with a 5.3 inch display, the Note 2 grew to 5.5 while the Note 3 has a 5.7 inch display.

The most interesting new features to be expected on the new Galaxy Note are its 2K 2560 x 1440 pixel screen that has almost been confirmed by Samsung as well as the extremely spectacular 3 sided display.

The 3 sided display can change the smartphone game allowing users to run apps while also receiving basic information like weather reports, a music player or a clock and date interface on the small side screens. A flexible screen has also rumored; however, there is nothing to suggest that it is going to appear in the Note 4.